{
	const dataset = [
		[34, 78],
		[109, 280],
		[310, 120],
		[79, 411],
		[420, 220],
		[233, 145],
		[333, 96],
		[222, 333],
		[78, 320],
		[21, 123]
	];


	const w = 500;
	const h = 500;

	const svg = d3.select("#box21")
		.append("svg")
		.attr("width", w)
		.attr("height", h);

	svg.selectAll("circle")
		.data(dataset)
		.enter()
		.append("circle")

}
